{case value="textarea"}
                <div class="form-group"><label class="col-sm-2 control-label">{$form['title']}</label>
                    <div class="col-sm-10">
                        <textarea class="form-control" id="{$form['name']}" rows="7" name="{$form['name']}" placeholder="请输入{$form['title']}">{$form['value']}</textarea>
                    </div>
                </div> 
                {/case}